package com.qk.common;

import lombok.Data;

import java.io.Serializable;

/**
 *
 * @author MrZhao
 * @created 2025-09-29 9:12
 * @description 后端给前端统一结果响应类
 *
 */
@Data
public class Result implements Serializable {

    // 状态码  :1 成功 0 失败
    private Integer code;
    // 响应消息
    private String msg;
    // 响应数据
    private Object data;

    // 构造私有化
    private Result(){}

    // 成功静态方法 比如 增删改接口
    public static Result success() {
        Result result = new Result();
        result.code = 1;
        result.msg = "success";
        return result;
    }

    // 成功静态方法 一般响应数据给前端 比如 查询接口
    public static Result success(Object data) {
        Result result = new Result();
        result.data = data;
        result.code = 1;
        result.msg = "success";
        return result;
    }

    // 失败静态方法
    public static Result error(String msg) {
        Result result = new Result();
        result.msg = msg;
        result.code = 0;
        return result;
    }

}
